46 THE NAUTILUS. 



exceptionally large examples obtained from the Chinamen. Young 

 specimens were often found living also at the low water mark. 



Calliostoma costatum Martyn. Shore to 12 fathoms ; common. 

 Young specimens often lined with bright blue. 



Calliostoma supragranosum Carpenter. Low tide to 12 fathoms; 

 rare. 



Calliostoma splendens Carpenter. 12 fathoms ; quite rare. 



Calliostoma gloriosum Dall. Dead shells on shore, and a few 

 living but small specimens dredged in 12 fathoms of water. 



Margarita lirulata Carpenter. Between tides ; common. 



Margarita pupilla Gould. A few specimens were found at low 

 tide. They are of the. form known as var. salmonea Carpenter. 



Gibbula parcipicta Carpenter (= M lirulata var.). 12 fathoms. 



Chlorostoma funebrale A. Adams. Between tides; abundant. 



Chlorostoma brunneum Philippi. C. funebrale covers the rocks 

 everywhere, but one must go at low tide to successfully search for 

 C. brunneum, although it is common. 



Chlorostoma montereyi Kiener. 12 fathoms; dead. Also from 

 the fishermen. 



Chlorostoma pulligo Martyn. 12 fathoms; not rare but usually 

 rather small. 



Halistylus pupoides Carpenter. 12 fathoms; common, occurring 

 invariably with Caecum crebricinctum, and the two species run 

 through the same variations in color. 



Scissilabra dalli Bartsch. 12 fathoms ; one specimen. 



Liotia acuticostata Carpenter. 12 fathoms. 



Vitrinella eshnauri Bartsch. 12 fathoms. 



Vitrinella berryi Bartsch. 12 fathoms. Described with other 

 Vitrinellidae in the Proceedings of the United States National 

 Museum, Vol. XXXII, pp. 167, 176. 



Cyclostremella californica Bartsch. 12 fathoms. 



Haliotis cracherodii Leach. Between tides ; abundant. 



Haliotis rufescens Swainson. Especially plentiful just below low 

 water mark. 



Haliotia gigantea Chemnitz. 15 fathoms ; one d<?ad shell. An 

 animal and shell in alcohol among the laboratory collections was un- 

 doubtedly collected in the bay. Both specimens were but two or 

 three inches long. 



Fissurella volcano Reeve. Between tides to 12 fathoms ; common. 



